# Dart & Flutter packages

Browse Dart and Flutter packages, inspect versions and download selected archives.




- [code_assets](/packages/code_assets) 2.1.0 — This library contains the hook protocol specification for bundling native code with Dart packages.
- [code_builder](/packages/code_builder) 4.13.0 — A fluent, builder-based library for generating valid Dart code.
- [code_transformers](/packages/code_transformers) 0.5.1+5 — Collection of utilities related to creating barback transformers.
- [codemirror](/packages/codemirror) 0.7.14+5.65.18 — A Dart wrapper around the CodeMirror text editor.
- [collection](/packages/collection) 1.19.1 — Collections and utilities functions and classes related to collections.
- [collection_helpers](/packages/collection_helpers) 0.9.2 — Discontinued. Use package:collection or package:typed_data.
- [color](/packages/color) 3.0.0 — A simple Dart package exposing a Color class which can be used to create, convert, alter, and compare colors in a variety of colorspaces.
- [colorize](/packages/colorize) 3.0.0 — Colorize console output
- [completion](/packages/completion) 1.0.2 — A package to add shell command completion to your Dart application
- [concepts](/packages/concepts) 0.2.0 — A small piece of the haskell type class hierarchy ported to dart.

- [connectivity_plus](/packages/connectivity_plus) 7.3.2 — Flutter plugin for discovering the state of the network (WiFi & mobile/cellular) connectivity on Android and iOS.
- [connectivity_plus_linux](/packages/connectivity_plus_linux) 1.3.1 — Linux implementation of the connectivity_plus plugin
- [connectivity_plus_macos](/packages/connectivity_plus_macos) 1.2.6 — macOS implementation of the connectivity_plus plugin.
- [connectivity_plus_platform_interface](/packages/connectivity_plus_platform_interface) 2.1.0 — A common platform interface for the connectivity_plus plugin.
- [connectivity_plus_web](/packages/connectivity_plus_web) 1.2.5 — An implementation for the web platform of the Flutter `connectivity_plus` plugin. This uses the NetworkInformation Web API, with a fallback to Navigator.onLine.
- [connectivity_plus_windows](/packages/connectivity_plus_windows) 1.2.2 — Windows implementation of the connectivity_plus plugin
- [convert](/packages/convert) 3.1.2 — Utilities for converting between data representations. Provides a number of Sink, Codec, Decoder, and Encoder types.
- [cookie_jar](/packages/cookie_jar) 4.0.9 — A cookie manager for http requests in Dart, help you to deal with the cookie policies and persistence.
- [coverage](/packages/coverage) 1.16.0 — Coverage data manipulation and formatting
- [cross_file](/packages/cross_file) 0.4.0 — An abstraction to allow working with files across multiple platforms.





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